Example usage for java.util Collections sort

Introduction

In this page you can find the example usage for java.util Collections sort.

Prototype

@SuppressWarnings("unchecked")
public static <T extends Comparable<? super T>> void sort(List<T> list) 

Source Link

Document

Sorts the specified list into ascending order, according to the Comparable natural ordering of its elements.

Usage

From source file:anslab2.Test.java

public static ArrayList sortData(ArrayList toSort, int dataType) {
    n = toSort.size();/*from   w  w  w  . j a v  a2  s  .  c o m*/

    if (dataType == 1) {
        ArrayList<String> alphabetic = new ArrayList<String>();

        for (Object data : toSort) {
            ;
            alphabetic.add(String.valueOf(data));
        }
        Collections.sort(alphabetic);
        labels = alphabetic;
        return alphabetic;
    } else if (dataType == 2) {
        ArrayList<Double> numeric = new ArrayList<Double>();

        for (Object data : toSort) {
            numeric.add(Double.valueOf(String.valueOf(data)));
        }
        Collections.sort(numeric);
        labelsD = numeric;
        return numeric;
    }

    else if (dataType == 3) {
        ArrayList<String> string = new ArrayList<String>();

        for (Object data : toSort) {
            string.add(String.valueOf(data));
        }
        Collections.sort(string);
        labels = string;
        return string;
    }
    return null;
}

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From source file:au.org.ala.delta.intkey.model.FormattingUtils.java

/**
 * Formats the values set for an integer character as a string. It is
 * assumed the values for the integer character have already been processed
 * such that they are in the range minimumValue - 1 to maximumValue + 1.
 * //w w w .j av  a2s.co  m
 * @param integerValues
 *            the values set for the integer character
 * @param minimumValue
 *            the character's minimum value
 * @param maximumValue
 *            the character's maximum value
 * @return the integer character's values formatted as a string.
 */
public static String formatIntegerValuesAsString(Set<Integer> integerValues, int minimumValue,
        int maximumValue) {
    Set<Integer> valuesCopy = new HashSet<Integer>(integerValues);

    List<String> stringParts = new ArrayList<String>();

    if (integerValues.contains(minimumValue - 1)) {
        stringParts.add(Integer.toString(minimumValue - 1));
    }

    valuesCopy.remove(minimumValue - 1);
    valuesCopy.remove(maximumValue + 1);

    if (!valuesCopy.isEmpty()) {
        List<Integer> valuesCopyAsList = new ArrayList<Integer>(valuesCopy);
        Collections.sort(valuesCopyAsList);
        stringParts.add(Utils.formatIntegersAsListOfRanges(valuesCopyAsList, "/", "-"));
    }

    if (integerValues.contains(maximumValue + 1)) {
        stringParts.add(Integer.toString(maximumValue + 1));
    }

    return StringUtils.join(stringParts, "/");
}

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From source file:com.github.blindpirate.gogradle.util.CollectionUtils.java

public static <T extends Comparable<? super T>> List<T> toSorted(Collection<T> c) {
    List<T> ret = new ArrayList<>(c);
    Collections.sort(ret);
    return ret;/*  w  w w .ja  v  a 2  s  .  co m*/
}

---

From source file:com.ibk.ltw.repository.ProductRepository.java

public ProductRepository() {
    products.add(new Product("2 oz. Bees Wax", 450));
    products.add(new Product("5 oz. Bees Wax", 900));

    products.add(new Product("1 lb. Pure Local Raw Honey", 800));
    products.add(new Product("3 lb. Pure Local Raw Honey", 180));

    Collections.sort(products);
}

---

From source file:Main.java

public static <T extends Comparable<T>> List<T> sort(List<T> list) {
    Collections.sort(list);
    return (list);
}

---

From source file:hudson.plugins.plot.PlotReport.java

public PlotReport(AbstractProject<?, ?> project, String group, List<Plot> plots) {
    Collections.sort(plots);
    this.plots = plots;
    this.group = group;
    this.project = project;
}

---

From source file:GUI.GraficaView.java

private void init() {
    ArrayList<OperacionesDiarias> aux = operario.getArrayOperacionesDiarias();
    Collections.sort(aux);

    panel = new JPanel();
    getContentPane().add(panel);// ww  w. jav  a  2  s  .com
    // Fuente de Datos
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    for (OperacionesDiarias op : aux) {
        if (op.getListaOperaciones().size() > 0) {
            dataset.setValue(op.getPorcentaje(), operario.getNombre(), op.getFecha());
        }

    }

    // Creando el Grafico
    JFreeChart chart = ChartFactory.createBarChart3D("Rendimiento", "Dia", "Porcentaje %", dataset,
            PlotOrientation.VERTICAL, true, true, false);
    chart.setBackgroundPaint(Color.LIGHT_GRAY);
    chart.getTitle().setPaint(Color.black);
    CategoryPlot p = chart.getCategoryPlot();
    p.setRangeGridlinePaint(Color.red);

    // Mostrar Grafico
    ChartPanel chartPanel = new ChartPanel(chart);
    panel.add(chartPanel);
    repaint();
}

---

From source file:com.eyem.services.PostService.java

public List<Post> buscarPostGrupo(Long idGrupo) {
    List<Post> res = postRepository.buscarPostGrupo(idGrupo.toString());
    if (res.isEmpty() || res.size() <= 0) {
        return null;
    } else {//  w  w w.  j  av  a 2s.  c o m
        Collections.sort(res);
        return res;
    }
}

---

From source file:org.zlogic.vogon.web.controller.CurrenciesController.java

/**
 * Creates the wrapped currency list/*from ww  w .ja va 2s  . com*/
 *
 * @return the wrapped currency list
 */
@Bean
public Collection<CurrencyDetails> currencies() {
    List<CurrencyDetails> currencies = new ArrayList<>();
    for (Currency currency : Currency.getAvailableCurrencies())
        currencies.add(new CurrencyDetails(currency));
    Collections.sort(currencies);
    return currencies;
}

---

From source file:com.skelril.nitro.point.ValueMapping.java

public ValueMapping(List<PointValue<KeyType, PointType>> values, PointType zeroValue, PointType oneValue,
        BiFunction<PointType, PointType, PointType> pointTypeDiv,
        BiFunction<PointType, PointType, PointType> pointTypeMod) {
    this.values = new ArrayList<>(values);
    this.zeroValue = zeroValue;
    this.oneValue = oneValue;
    this.pointTypeDiv = pointTypeDiv;
    this.pointTypeMod = pointTypeMod;

    Collections.sort(this.values);
    Validate.isTrue(!this.values.isEmpty() && this.values.get(0).getPoints().compareTo(zeroValue) > 0);

    for (PointValue<KeyType, PointType> pointVal : this.values) {
        for (KeyType satisfier : pointVal.getSatisfiers()) {
            valueMap.put(createIndexOf(satisfier), pointVal);
        }//from   www.j  a v a2  s . com
    }
}

---

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